Re: [Discuss-gnuradio] PyBOMBS: error compiling file uhd_swigPYTHON_wrap.cxx

2016-08-02 Thread Stefan Wunsch
And btw, it worked some month ago, when I implemented the pacman support in pybombs. So the changes has to be somewhen since then. On 08/01/2016 10:38 PM, Cyrille DERORY wrote: > Hi, > > with PyBOMBS, I'm compiling gnuradio on archlinux: > sudo pybombs -v install gnuradio > and I get errors with

Re: [Discuss-gnuradio] PyBOMBS: Error installing package python-zmq

2016-08-02 Thread Stefan Wunsch
Hi, Please submit the pullrequest! The package is definetely missing. Greetings Stefan On 08/01/2016 05:55 PM, Andrej Rode wrote: > Hey Cyrille, > > > On 01/08/16 17:20, Cyrille DERORY wrote: >> Thank you for your reply, >> >> my distro/OS is archlinux and package manager is pacman: >> https:/

Re: [Discuss-gnuradio] PyBOMBS: error compiling file uhd_swigPYTHON_wrap.cxx

2016-08-02 Thread Stefan Wunsch
Hi, I can confirm this problem. But it doesn't seem to be Arch Linux specific (more a UHD problem). Can someone confirm that it works on the other systems? UHD is build from source, so the root of the problem are not the pacman packages. My first guess would be the gcc6 compiler shipped with Arc

Re: [Discuss-gnuradio] Problem with gnuradio-companion

2016-08-02 Thread Koslowski, Sebastian (CEL)
Your PYTHONPATH looks fine to me. In one of those paths should be a "gnuradio/grc/main.py". Looks like that didn't get installed for some reason. Maybe you could double check whats actually in there. Admittedly, the error message could/should be a bit friendlier. I will fix that. Sebastian On 08

Re: [Discuss-gnuradio] Problem with gnuradio-companion

2016-08-02 Thread Cinaed Simson
On 08/01/2016 06:54 AM, Mike Willis wrote: > I can't fix this one - 3 hours trying and I have given up. Ubuntu > 16.04. gnuradio-companion isn't working. Everything else seems to be > fine, existing flowgraphs run OK, even gqrx. I have tried a complete > re-installation, right back to the pybombs p

Re: [Discuss-gnuradio] PyBOMBS: error compiling file uhd_swigPYTHON_wrap.cxx

2016-08-02 Thread Marcus Müller
Hi Stefan, Hi Cyrille, I've seen this error before, but only with people that updated their GNU Radio source code (git pull), and then ran "make" again; swig sometimes stumbles upon this, and it takes a "make clean" to work again. Now assuming this is not the case here, can you make sure you don'

Re: [Discuss-gnuradio] PyBOMBS: error compiling file uhd_swigPYTHON_wrap.cxx

2016-08-02 Thread Cyrille DERORY
Hi, Gnuradio-3.7.10-1 release: https://www.archlinux.org/packages/community/x86_64/gnuradio/ ) was already installed when I used PyBOMBS. I've just uninstalled gnuradio-3.7.10-1 and all dependancies (libuhd-3.9.4-1, libvolk-1.3-1, gnuradio-iqbal-0.37.2-19) and now PyBOMBS stop compiling at 32%. Pr

Re: [Discuss-gnuradio] PyBOMBS: Error installing package python-zmq

2016-08-02 Thread Cyrille DERORY
Hi, no idea how to submit the pullrequest. Who can do it ? Best regards. Cyrille 2016-08-02 8:50 GMT+02:00 Stefan Wunsch : > Hi, > > Please submit the pullrequest! The package is definetely missing. > > Greetings > Stefan > > On 08/01/2016 05:55 PM, Andrej Rode wrote: > > Hey Cyrille, > > > >

Re: [Discuss-gnuradio] PyBOMBS: error compiling file uhd_swigPYTHON_wrap.cxx

2016-08-02 Thread Stefan Wunsch
Hi, Removing the system UHD doesn't sovle it for me. Although, it doesn't break somewhere else for me. Greetings Stefan On 08/02/2016 10:22 AM, Marcus Müller wrote: > Hi Stefan, Hi Cyrille, > > I've seen this error before, but only with people that updated their GNU > Radio source code (git pul

Re: [Discuss-gnuradio] PyBOMBS: Error installing package python-zmq

2016-08-02 Thread Andrej Rode
Hi, > Please submit the pullrequest! The package is definetely missing. Done. Cheers Andrej signature.asc Description: OpenPGP digital signature ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss

Re: [Discuss-gnuradio] SWIG std::vector issue

2016-08-02 Thread Dave NotTelling
Thank you very much Marcus! I'll give that a go later today :D On Tue, Aug 2, 2016 at 2:38 AM, Marcus Müller wrote: > Hi Dave, > > that's a bit hard to tell without context; generally, Python can construct > wrapper code for std::vector that makes those iterable, and handles the > interna a bit

Re: [Discuss-gnuradio] [USRP-users] NI USRP RIO with Ubuntu/MINT

2016-08-02 Thread Marcus Müller
When you install UHD from our binaries, it's important that you first uninstall your Linux distro's UHD and GNU Radio and you _must not_ re-install GNU Radio from your distro's package manager but build it from source, otherwise, you will get library incompatibilities and segfaults. But that is

Re: [Discuss-gnuradio] PyBOMBS: error compiling file uhd_swigPYTHON_wrap.cxx

2016-08-02 Thread Stefan Wunsch
Hi, Ok sry, indeed it does solve the problem (thx to Marcus, master of solving gnuradio problems!). I tricked myself because I removed gnuradio but not libuhd (run pacman -R libuhd), probably you did the same? Regarding your new problem at 33%: I think this can be solved if you remove the source

[Discuss-gnuradio] Excellent blog about SDR development...

2016-08-02 Thread Mike Harpe
Found this via a Xilinx Facebook posting. I don't know if this young man is on this list but if you are I salute you. This is impressive. He uses GNU Radio. http://electronics.kitchen/misc/freesrp/ Your notes about the Xilinx tools made this old guy feel much better about struggling to learn the

Re: [Discuss-gnuradio] Is there any way to export Qt GUI Sink?

2016-08-02 Thread Tom Rondeau
On Fri, Jul 29, 2016 at 12:29 PM, Shilei Tian wrote: > Hello, everyone. > > I need the plot of Qt GUI Sink result, but I don’t find any way to export > it except using system sceenshot, but it is poor quality. I want to ask is > there any way to export a vector figure, like *.eps or something el

[Discuss-gnuradio] Ubuntu/GRC Update

2016-08-02 Thread John B. Wood
Hello, all, especially to Ettus product users. For sometime now I've been using Ubuntu 14.04 LTS/GRC 3.7.8 to communicate in network mode with my Ettus E310 without issues. The Ubuntu/GRC versions are a "happy" pairing when working with the E310. The question is if I update to Ubuntu 16.04.1

Re: [Discuss-gnuradio] Ubuntu/GRC Update

2016-08-02 Thread Marcus Müller
There should be no functional difference if you continue to use the same version of UHD. Best regards, Marcus PS: this is the point where I always stress that network mode is primarily for diagnostic purposes, and we can't guarantee it's going to be around forever, and its possible sample rates a

Re: [Discuss-gnuradio] Ubuntu/GRC Update

2016-08-02 Thread Neel Pandeya
Hello John: I'm running Ubuntu 16.04.1 (64-bit) with an E310 right now, and it works fine. I don't think you should have any problems. You could always test it in VirtualBox first. --Neel Pandeya On 2 August 2016 at 09:16, John B. Wood wrote: > Hello, all, especially to Ettus product users.

Re: [Discuss-gnuradio] Ubuntu/GRC Update

2016-08-02 Thread John B. Wood
On 08/02/2016 12:37 PM, Neel Pandeya wrote: Hello John: I'm running Ubuntu 16.04.1 (64-bit) with an E310 right now, and it works fine. I don't think you should have any problems. You could always test it in VirtualBox first. --Neel Pandeya OK, I was afraid of this. After updating from Ubuntu 1

Re: [Discuss-gnuradio] [USRP-users] pulse generation

2016-08-02 Thread Kevin McQuiggin
Hi Haris: Sounds like a project you are really going to learn a lot from. Take a look at the gnuradio tutorials, they will get you going on how to generate pulses as you require. Kevin From: USRP-users [mailto:usrp-users-boun...@lists.ettus.com] On Behalf Of Haris Tanveer via USRP

Re: [Discuss-gnuradio] PyBOMBS: error compiling file uhd_swigPYTHON_wrap.cxx

2016-08-02 Thread Martin Braun
...or if there's multiple UHDs installed. There seems to be an error in either gr-uhd or some other GNU Radio CMakery which doesn't apply the same settings for UHD linkage to lib/ and swig/. M On 08/02/2016 01:22 AM, Marcus Müller wrote: > Hi Stefan, Hi Cyrille, > > I've seen this error before,

Re: [Discuss-gnuradio] PyBOMBS: error compiling file uhd_swigPYTHON_wrap.cxx

2016-08-02 Thread Cyrille DERORY
Hi, I removed the source and ran a new build. Now gnuradio compilation is finished (100%). However I had to change the file script: "setup_env.sh" because the environment variables were not updated and gnuradio-companion couldn't be launched. I added a new line at the end of the file: bash -i C

[Discuss-gnuradio] Synchronization for BER calculation

2016-08-02 Thread Tech
The manual bitstream alignment as described in: http://gnuradio.org/redmine/projects/gnuradio/wiki/Guided_Tutorial_PSK_Demodulation is fine when the source bits and recovered bits are in the same flowgraph but I have a situation where I'm reading from a file so the synchronization is unknown. In

Re: [Discuss-gnuradio] Ubuntu/GRC Update

2016-08-02 Thread Marcus Müller
You need to recompile UHD and GNU Radio, or else they will link to the old boost library that 14.04 brought! On 02.08.2016 21:11, John B. Wood wrote: > On 08/02/2016 12:37 PM, Neel Pandeya wrote: >> Hello John: >> >> I'm running Ubuntu 16.04.1 (64-bit) with an E310 right now, and it works >> fine

[Discuss-gnuradio] Adding public methods(getters() and setters()) to out of tree modules in GNURadio

2016-08-02 Thread Damindra Bandara
Hi, I am looking for a way to add public methods to GNURadio OOT modules. I modified the _impl.cc and _impl.h files. I also added the function signature as a virtual function to /include/.h file. I compiled the code(make /make install/ldconfig), and I did not get any errors. However, the functions

Re: [Discuss-gnuradio] Excellent blog about SDR development...

2016-08-02 Thread Tommy Markstein
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Thanks for the link, pretty interesting - -Tommy, KM4QKF On 8/2/2016 3:17 PM, Mike Harpe wrote: > Found this via a Xilinx Facebook posting. I don't know if this > young man is on this list but if you are I salute you. This is > impressive. He uses

Re: [Discuss-gnuradio] Adding public methods(getters() and setters()) to out of tree modules in GNURadio

2016-08-02 Thread Johnathan Corgan
You are doing the right things. However, there is a long standing bug in our gr_modtool created template that doesn't trigger recompiling the SWIG wrapper when changing the public .h file(s). Just do a 'make clean', 'make', and 'sudo make install' again. -Johnathan Johnathan Corgan Corgan Labs